Subject-VerbAgreement主謂一致一.and連接兩個或兩個以上單數(shù)名詞或代詞作主語時，如果指兩個或兩個以上不同的人或物時，謂語動詞用復(fù)數(shù)。

HeandIarebothstudentsofthisschool.2.如連接兩個以上名詞指同一人或物，或指同一概念時，謂語動詞用單數(shù)。Thesingerandactorisgoingtogiveasoloconcertinourcity.Theknifeandforkisonthetable.比較：BreadandbutterisacommonfoodforbreakfastinEngland.Breadandbutteraresoldinthisshop.二.with；alongwith；togetherwith;aswellas;besides;like;without;except/butIncluding;not謂語動詞與連接詞前一部分主語一致Mary,likemanygirls,lovesdancing.Allthestudents,includingTom,areleaving.Noone,except/butmeknowsaboutit.三。如果主語是動詞不定式，動詞-ing形式或主語從句，謂語動詞用單數(shù)。Whatheisdoingseemsveryimportant.Collectingstampsishishobby.四.or;either…or;neither…nor;notonly…butalso;therebe結(jié)構(gòu)等，謂語動詞就近一致。NeitheryounorIamwrong.Thereisapen,twopencilsinthepencil-box.五.不定代詞all;more;most;some;any;none等作主語，謂語動詞視情況而定.Alloftheapplesarerotten.Alloftheappleisrotten.Noneofthemoneyisleft.Noneofthestudentswerethere.六.Therestof;halfof;partof;majorotyof;percentof;onethirdof等加名詞，謂語動詞與of后的名詞一致。Halfofthestudentshavefinishedtheircompositions.Halfofthefruitisbad.About60percentofthepeoplearefarmers.About60percentoftheworkisdone.七.集合名詞作主語，強(qiáng)調(diào)整體謂語動詞用單數(shù)，強(qiáng)調(diào)其中的成員，謂語動詞用復(fù)數(shù)。如:people;police;cattle;family;class;crowd;team;group;crew;government;committee;audience等。Theaudienceisverybig.Theaudiencearelisteningtohimcarefully.八.有些名詞，單復(fù)數(shù)同形，作主語時，謂語按上下文來決定。如：means;works;deer;fish;sheep;Chinese;Japanese等。Noteverymeansiduseful.Notallmeansareuseful.Thechemicalworksisintheeastofthecity.九.every…andevery…;each…andeach…;no…andno…連接單數(shù)名詞，謂語動詞用單數(shù)。Everyboyandeverygirlinthisclassisverydiligent.Nosoundandnovoiceisheard.Manya;morethanone;oneandahalf與單數(shù)名詞組成詞組，謂語動詞用單數(shù)。Manyaboyhasplayedthiskindofgame.Oneandahalfapplesisenough.十.The＋形容詞（表示一類人）作主語，謂語動詞用復(fù)數(shù)。Thewoundedaretakengoodcareofinthehospital.TheyoungarefondofRockandRoll.十一.表示時間，距離；價格；度量衡等的復(fù)數(shù)名詞作主語，謂語動詞用單數(shù)。TenyearsisalongtimeforMathilde.Fiveyuanisnotenoughformetobuythisbook.十二.加減乘除算式中，謂語動詞用單數(shù)。Twoplustwois/makes/equalsfour.十三.書刊；報紙；國名等作主語時；謂語動詞用單數(shù)。TheTimesisanewspaperofLondon.TheUnitedStatesreferstoAmerica.十四.復(fù)合不定代詞作主語，謂語動詞用單數(shù)。Someoneisaskingforyou.Nothingisfoundinthatroom.十五.有些詞看上去是復(fù)數(shù)，而實(shí)際上是單數(shù)，或者單復(fù)數(shù)意義不相同。Thenewsisverysurprising.Mathsismyfavouratesubject.Politicsisdifficulttolearn.Hispoliticsarealwaysnotthesameasothers’.

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